define("dojox/validate/regexp", ["dojo/_base/lang", "dojo/regexp", "dojox/main"],
    function (lang, regexp, dojox) {

        var dxregexp = lang.getObject("validate.regexp", true, dojox);
        dxregexp = dojox.validate.regexp = {

            ipAddress:function (flags) {
                // summary:
                //		Builds a RE that matches an IP Address
                // description:
                //		Supports 5 formats for IPv4: dotted decimal, dotted hex, dotted octal, decimal and hexadecimal.
                //		Supports 2 formats for Ipv6.
                // flags: Object?
                //		All flags are boolean with default = true.
                //
                //		- flags.allowDottedDecimal  Example, 207.142.131.235.  No zero padding.
                //		- flags.allowDottedHex  Example, 0x18.0x11.0x9b.0x28.  Case insensitive.  Zero padding allowed.
                //		- flags.allowDottedOctal  Example, 0030.0021.0233.0050.  Zero padding allowed.
                //		- flags.allowDecimal  Example, 3482223595.  A decimal number between 0-4294967295.
                //		- flags.allowHex  Example, 0xCF8E83EB.  Hexadecimal number between 0x0-0xFFFFFFFF.
                //		  Case insensitive.  Zero padding allowed.
                //		- flags.allowIPv6   IPv6 address written as eight groups of four hexadecimal digits.

                //	FIXME: ipv6 can be written multiple ways IIRC
                //		- flags.allowHybrid   IPv6 address written as six groups of four hexadecimal digits
                //		-   followed by the usual 4 dotted decimal digit notation of IPv4. x:x:x:x:x:x:d.d.d.d

                // assign default values to missing paramters
                flags = (typeof flags == "object") ? flags : {};
                if (typeof flags.allowDottedDecimal != "boolean") {
                    flags.allowDottedDecimal = true;
                }
                if (typeof flags.allowDottedHex != "boolean") {
                    flags.allowDottedHex = true;
                }
                if (typeof flags.allowDottedOctal != "boolean") {
                    flags.allowDottedOctal = true;
                }
                if (typeof flags.allowDecimal != "boolean") {
                    flags.allowDecimal = true;
                }
                if (typeof flags.allowHex != "boolean") {
                    flags.allowHex = true;
                }
                if (typeof flags.allowIPv6 != "boolean") {
                    flags.allowIPv6 = true;
                }
                if (typeof flags.allowHybrid != "boolean") {
                    flags.allowHybrid = true;
                }

                // decimal-dotted IP address RE.
                var dottedDecimalRE =
                    // Each number is between 0-255.  Zero padding is not allowed.
                    "((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.){3}(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])";

                // dotted hex IP address RE.  Each number is between 0x0-0xff.  Zero padding is allowed, e.g. 0x00.
                var dottedHexRE = "(0[xX]0*[\\da-fA-F]?[\\da-fA-F]\\.){3}0[xX]0*[\\da-fA-F]?[\\da-fA-F]";

                // dotted octal IP address RE.  Each number is between 0000-0377.
                // Zero padding is allowed, but each number must have at least 4 characters.
                var dottedOctalRE = "(0+[0-3][0-7][0-7]\\.){3}0+[0-3][0-7][0-7]";

                // decimal IP address RE.  A decimal number between 0-4294967295.
                var decimalRE = "(0|[1-9]\\d{0,8}|[1-3]\\d{9}|4[01]\\d{8}|42[0-8]\\d{7}|429[0-3]\\d{6}|" +
                    "4294[0-8]\\d{5}|42949[0-5]\\d{4}|429496[0-6]\\d{3}|4294967[01]\\d{2}|42949672[0-8]\\d|429496729[0-5])";

                // hexadecimal IP address RE.
                // A hexadecimal number between 0x0-0xFFFFFFFF. Case insensitive.  Zero padding is allowed.
                var hexRE = "0[xX]0*[\\da-fA-F]{1,8}";

                // IPv6 address RE.
                // The format is written as eight groups of four hexadecimal digits, x:x:x:x:x:x:x:x,
                // where x is between 0000-ffff. Zero padding is optional. Case insensitive.
                var ipv6RE = "([\\da-fA-F]{1,4}\\:){7}[\\da-fA-F]{1,4}";

                // IPv6/IPv4 Hybrid address RE.
                // The format is written as six groups of four hexadecimal digits,
                // followed by the 4 dotted decimal IPv4 format. x:x:x:x:x:x:d.d.d.d
                var hybridRE = "([\\da-fA-F]{1,4}\\:){6}" +
                    "((\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])\\.){3}(\\d|[1-9]\\d|1\\d\\d|2[0-4]\\d|25[0-5])";

                // Build IP Address RE
                var a = [];
                if (flags.allowDottedDecimal) {
                    a.push(dottedDecimalRE);
                }
                if (flags.allowDottedHex) {
                    a.push(dottedHexRE);
                }
                if (flags.allowDottedOctal) {
                    a.push(dottedOctalRE);
                }
                if (flags.allowDecimal) {
                    a.push(decimalRE);
                }
                if (flags.allowHex) {
                    a.push(hexRE);
                }
                if (flags.allowIPv6) {
                    a.push(ipv6RE);
                }
                if (flags.allowHybrid) {
                    a.push(hybridRE);
                }

                var ipAddressRE = "";
                if (a.length > 0) {
                    ipAddressRE = "(" + a.join("|") + ")";
                }
                return ipAddressRE; // String
            },

            host:function (flags) {
                // summary:
                //		Builds a RE that matches a host
                // description:
                //		A host is a named host (A-z0-9_- but not starting with -), a domain name or an IP address, possibly followed by a port number.
                // flags: Object?
                //		- flags.allowNamed Allow a named host for local networks. Default is false.
                //		- flags.allowIP  Allow an IP address for hostname.  Default is true.
                //		- flags.allowLocal  Allow the host to be "localhost".  Default is false.
                //		- flags.allowPort  Allow a port number to be present.  Default is true.
                //		- flags in regexp.ipAddress can be applied.

                // assign default values to missing paramters
                flags = (typeof flags == "object") ? flags : {};

                if (typeof flags.allowIP != "boolean") {
                    flags.allowIP = true;
                }
                if (typeof flags.allowLocal != "boolean") {
                    flags.allowLocal = false;
                }
                if (typeof flags.allowPort != "boolean") {
                    flags.allowPort = true;
                }
                if (typeof flags.allowNamed != "boolean") {
                    flags.allowNamed = false;
                }

                //TODO: support unicode hostnames?
                // Domain name labels can not end with a dash.
                var domainLabelRE = "(?:[\\da-zA-Z](?:[-\\da-zA-Z]{0,61}[\\da-zA-Z])?)";
                var domainNameRE = "(?:[a-zA-Z](?:[-\\da-zA-Z]{0,6}[\\da-zA-Z])?)"; // restricted version to allow backwards compatibility with allowLocal, allowIP

                // port number RE
                var portRE = flags.allowPort ? "(\\:\\d+)?" : "";

                // build host RE
                var hostNameRE = "((?:" + domainLabelRE + "\\.)+" + domainNameRE + "\\.?)";
                if (flags.allowIP) {
                    hostNameRE += "|" + dxregexp.ipAddress(flags);
                }
                if (flags.allowLocal) {
                    hostNameRE += "|localhost";
                }
                if (flags.allowNamed) {
                    hostNameRE += "|^[^-][a-zA-Z0-9_-]*";
                }
                return "(" + hostNameRE + ")" + portRE; // String

            },

            url:function (flags) {
                // summary:
                //		Builds a regular expression that matches a URL
                // flags: Object?
                //		- flags.scheme  Can be true, false, or [true, false].
                //		-   This means: required, not allowed, or match either one.
                //		- flags in regexp.host can be applied.
                //		- flags in regexp.ipAddress can be applied.

                // assign default values to missing paramters
                flags = (typeof flags == "object") ? flags : {};
                if (!("scheme" in flags)) {
                    flags.scheme = [true, false];
                }

                // Scheme RE
                var protocolRE = regexp.buildGroupRE(flags.scheme,
                    function (q) {
                        if (q) {
                            return "(https?|ftps?)\\://";
                        }
                        return "";
                    }
                );

                // Path and query and anchor RE
                var pathRE = "(/(?:[^?#\\s/]+/)*(?:[^?#\\s/]+(?:\\?[^?#\\s/]*)?(?:#[A-Za-z][\\w.:-]*)?)?)?";

                return protocolRE + dxregexp.host(flags) + pathRE;
            },

            emailAddress:function (flags) {
                // summary:
                //		Builds a regular expression that matches an email address
                // flags: Object?
                //		- flags.allowCruft  Allow address like `<mailto:foo@yahoo.com>`.  Default is false.
                //		- flags in regexp.host can be applied.
                //		- flags in regexp.ipAddress can be applied.

                // assign default values to missing paramters
                flags = (typeof flags == "object") ? flags : {};
                if (typeof flags.allowCruft != "boolean") {
                    flags.allowCruft = false;
                }
                flags.allowPort = false; // invalid in email addresses

                // user name RE per rfc5322
                var usernameRE = "([!#-'*+\\-\\/-9=?A-Z^-~]+[.])*[!#-'*+\\-\\/-9=?A-Z^-~]+";

                // build emailAddress RE
                var emailAddressRE = usernameRE + "@" + dxregexp.host(flags);

                // Allow email addresses with cruft
                if (flags.allowCruft) {
                    emailAddressRE = "<?(mailto\\:)?" + emailAddressRE + ">?";
                }

                return emailAddressRE; // String
            },

            emailAddressList:function (flags) {
                // summary:
                //		Builds a regular expression that matches a list of email addresses.
                // flags: Object?
                //		- flags.listSeparator  The character used to separate email addresses.  Default is ";", ",", "\n" or " ".
                //		- flags in regexp.emailAddress can be applied.
                //		- flags in regexp.host can be applied.
                //		- flags in regexp.ipAddress can be applied.

                // assign default values to missing paramters
                flags = (typeof flags == "object") ? flags : {};
                if (typeof flags.listSeparator != "string") {
                    flags.listSeparator = "\\s;,";
                }

                // build a RE for an Email Address List
                var emailAddressRE = dxregexp.emailAddress(flags);
                var emailAddressListRE = "(" + emailAddressRE + "\\s*[" + flags.listSeparator + "]\\s*)*" +
                    emailAddressRE + "\\s*[" + flags.listSeparator + "]?\\s*";

                return emailAddressListRE; // String
            },

            numberFormat:function (flags) {
                // summary:
                //		Builds a regular expression to match any sort of number based format
                // description:
                //		Use this method for phone numbers, social security numbers, zip-codes, etc.
                //		The RE can match one format or one of multiple formats.
                //
                //		Format:
                //
                //		- #        Stands for a digit, 0-9.
                //		- ?        Stands for an optional digit, 0-9 or nothing.
                //		- All other characters must appear literally in the expression.
                //
                // example:
                //		- "(###) ###-####"		-    ->   (510) 542-9742
                //		- "(###) ###-#### x#???" ->   (510) 542-9742 x153
                //		- "###-##-####"		- 		-   ->   506-82-1089		-    i.e. social security number
                //		- "#####-####"		- 		-    ->   98225-1649		- 		- i.e. zip code
                //
                // flags:  Object?
                //		- flags.format  A string or an Array of strings for multiple formats.

                // assign default values to missing paramters
                flags = (typeof flags == "object") ? flags : {};
                if (typeof flags.format == "undefined") {
                    flags.format = "###-###-####";
                }

                // Converts a number format to RE.
                var digitRE = function (format) {
                    // escape all special characters, except '?'
                    return regexp.escapeString(format, "?")
                        // Now replace '?' with Regular Expression
                        .replace(/\?/g, "\\d?")
                        // replace # with Regular Expression
                        .replace(/#/g, "\\d")
                        ;
                };

                // build RE for multiple number formats
                return regexp.buildGroupRE(flags.format, digitRE); //String
            },

            ca:{

                postalCode:function () {
                    // summary:
                    //		String regular Express to match Canadain Postal Codes
                    return "([A-Z][0-9][A-Z] [0-9][A-Z][0-9])";
                },

                province:function () {
                    // summary:
                    //		a regular expression to match Canadian Province Abbreviations
                    return "(AB|BC|MB|NB|NL|NS|NT|NU|ON|PE|QC|SK|YT)";
                }

            },

            us:{
                state:function (flags) {
                    // summary:
                    //		A regular expression to match US state and territory abbreviations
                    // flags: Object?
                    //		- flags.allowTerritories  Allow Guam, Puerto Rico, etc.  Default is true.
                    //		- flags.allowMilitary  Allow military 'states', e.g. Armed Forces Europe (AE).  Default is true.

                    // assign default values to missing parameters
                    flags = (typeof flags == "object") ? flags : {};
                    if (typeof flags.allowTerritories != "boolean") {
                        flags.allowTerritories = true;
                    }
                    if (typeof flags.allowMilitary != "boolean") {
                        flags.allowMilitary = true;
                    }

                    // state RE
                    var statesRE =
                        "AL|AK|AZ|AR|CA|CO|CT|DE|DC|FL|GA|HI|ID|IL|IN|IA|KS|KY|LA|ME|MD|MA|MI|MN|MS|MO|MT|" +
                            "NE|NV|NH|NJ|NM|NY|NC|ND|OH|OK|OR|PA|RI|SC|SD|TN|TX|UT|VT|VA|WA|WV|WI|WY";

                    // territories RE
                    var territoriesRE = "AS|FM|GU|MH|MP|PW|PR|VI";

                    // military states RE
                    var militaryRE = "AA|AE|AP";

                    // Build states and territories RE
                    if (flags.allowTerritories) {
                        statesRE += "|" + territoriesRE;
                    }
                    if (flags.allowMilitary) {
                        statesRE += "|" + militaryRE;
                    }

                    return "(" + statesRE + ")"; // String
                }

            }

        };

        return dxregexp;

    });
